Dev tools · alternatives · 2026

24 alternatives to JavaScript Playground

Interactive code editor

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1CA
   CodeSwing – A CodePen-like interactive playground, built into VS Code▲159

   2020 · github.com · its alternatives →

2. 2PJ
   Pts.js – A library for visualization and creative coding▲611

   2018 · ptsjs.org · its alternatives →

3. 3
   PlayJS▲138

   Playground JavaScript web, now with superpowers

   2023 · its alternatives →

4. 4
   Wing Playground▲253

   Iterate on cloud apps in milliseconds, not minutes

   2024 · winglang.io · its alternatives →

5. 5
   PlayCode - Javascript Sandbox/Playground▲92

   Instant visualization of your code

   2022 · its alternatives →

6. 6WP
   Web-Playground – An Enjoyable Playground for HTML, JavaScript and CSS▲13

   2015 · github.com · its alternatives →

7. 7
   JSLog▲91

   JavaScript & TypeScript playground

   2024 · jslog.app · its alternatives →

8. 8SJ
   Scratch.js – Interactive JavaScript Scratchpad▲169

   2020 · hole.dev · its alternatives →

9. 9
   Framer Playground▲359

   A new creative coding environment in Framer X

   2019 · its alternatives →

10. 10PE
    Program Explorer, a container playground▲73

    Inspired by Compiler Explorer and other playground/fiddle websites like jsfiddle, db-fiddle, Go playground, and Rust playground, I thought it would be cool to have a playground for nearly any program so I've been working on Program Explorer: a playground for running programs from containers. I am inspired by these playgrounds because they are great educational tools for quickly experimenting and as communication tools by sharing shortlinks that reproduce bugs for instance. I would love for every open source project that publishes a container to get their own playground for free. I'm…

    2025 · programexplorer.org · its alternatives →

11. 11PF
    Private front-end code playgrounds▲35

    2019 · frontendlane.github.io · its alternatives →

12. 12EA
    Expounder – A small JavaScript library for more engaging tutorials▲134

    2016 · skorokithakis.github.io · its alternatives →

13. 13
    CodeJS▲11

    AI Powered JavaScript Playground

    2024 · its alternatives →

14. 141K
    1 KB JavaScript framework for building front-end applications▲216

    2017 · github.com · its alternatives →

15. 151J
    1kb JavaScript library for building front end applications▲187

    2017 · github.com · its alternatives →

16. 16
    PlayJS – An Open-Source JS Playground▲10

    Interactive javascript development environment

    2025 · surajadsul.github.io · its alternatives →

17. 17
    Quokka▲93

    Rapid prototyping playground for JavaScript in your editor

    2017 · its alternatives →

18. 18
    Run In Playground▲112

    A chrome extension for running selected text in CodePen

    2020 · its alternatives →

19. 19
    Draft.js▲166

    A framework for building rich text editors in React

    2016 · its alternatives →

20. 20AT
    A TypeScript Playground for RX JS▲22

    2019 · blog.hediet.de · its alternatives →

21. 21BA
    Build a JS-only interactive product walk-through for your landing page▲184

    2020 · github.com · its alternatives →

22. 22BJ
    Blocklike.js Educational Library – So kids can level up from Scratch▲88

    2019 · github.com · its alternatives →

23. 23
    OurJSEditor▲56

    A community for sharing frontend code

    2021 · its alternatives →

24. 24
    CsPlayground▲78

    Interactive coding activities for classrooms

    2021 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →